65882013

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1\times {\mathrm{691}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 89583552

約数和(自身を除く): 23701539

約数列:

[1, 3, 61, 183, 521, 691, 1563, 2073, 31781, 42151, 95343, 126453, 360011, 1080033, 21960671, 65882013]

約数ペア:

[(1, 65882013), (3, 21960671), (61, 1080033), (183, 360011), (521, 126453), (691, 95343), (1563, 42151), (2073, 31781)]